baber/WOPTO huggingface dataset:
Patent JP-2010029676-A (JP)
Title: Distributed cardiac activity monitoring with selective filtering
Inventor: KORZINOV LEV
IPC: A61B5/366
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel system for determining a cardiac rate at a high reliability.  <P>SOLUTION: The system for distributed monitoring of cardiac activity includes a selective T wave filtering. The distributed cardiac activity monitoring system can include a monitoring apparatus, with a selectively activated T wave filter, and a monitoring station. The monitoring apparatus can include a communications interface, a real-time QRS detector, a T wave filter, and a selector that activates the T wave filter to preprocess a cardiac signal provided to the real-time QRS detector in response to a message. The monitoring station can communicatively couple with the monitoring apparatus, over a communications channel, via the communications interface and can transmit the message to the monitoring apparatus to activate the T wave filter based at least in part upon a predetermined criteria.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011070473-A (JP)
Title: Obstacle detection device
Inventor: ITO TOSHIO
IPC: G06T1/00
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which quickly detects an obstacle on a crosswalk even when position and direction of an image pattern of the crosswalk in an image taken by a vehicle-mounted camera are not coincident with position and direction of a reference pattern representing the image pattern of the crosswalk on which no obstacle exists.  <P>SOLUTION: When the position and direction of the image pattern of the crosswalk in the image taken by a monocular camera 3 are not coincident with the position and direction of the reference pattern, stored in a memory means 4, of the crosswalk on which no pedestrian exists, conversion processing is performed for a power spectrum by a conversion means 5a so that the position and direction of the image pattern of the crosswalk in the image taken by the monocular camera 3 become coincident with them of the reference pattern. Consequently, the pedestrian 11 on the crosswalk taken by the monocular camera 3 is quickly detected by a detection means 5b based on a difference between the image pattern of the crosswalk including the reference pattern of the converted power spectrum and the reference pattern.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071820-A (JP)
Title: Image recording device
Inventor: KAWAI TAKAMITSU
IPC: H04N1/00
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve safety of a device when opening and closing an original cover or a scanner box body, and to achieve the miniaturization of locking mechanisms for each of the original cover and a printer box body and the scanner box body.  <P>SOLUTION: A composite machine 10 includes the printer box body 14, the scanner box body 15, and the original cover 17. The locking mechanism 50 is mounted on the scanner box body 15. A body of revolution 52 for the locking mechanism 50 includes a first arm 67 extended to the printer box body 14 side and a second arm 71 extended to the original cover 17 side. The body of revolution 52 is set in a first rotational posture by receiving an angular moment F2 to lock the scanner box body 15 and the printer box body 14, but the original cover 17 is not locked with the scanner box body 15. When an operating lever 91 is operated, the body of revolution 52 is set in a second rotational posture, a locking between the scanner box body 15 and the printer box body 14 is unlocked, and the original cover 17 is locked with the scanner box body 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069330-A (JP)
Title: Cylinder inner pressure acquisition device for internal combustion engine
Inventor: IMAI YASUTO
IPC: F02D45/00
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder inner pressure acquisition device for an internal combustion engine, reducing a processing load.  <P>SOLUTION: This cylinder inner pressure acquisition device 1 for the internal combustion engine having a plurality of cylinders includes: a plurality of cylinder inner pressure sensors 10-13 detecting cylinder inner pressure of each cylinder; a sampling means 21a sampling a detection value of cylinder inner pressure with respect to each cylinder; combustion parameter calculation means 21b-21e calculating a combustion parameter based on the sampled detection value with respect to each cylinder; a cylinder group detection means 21f comparing the combustion parameters of respective cylinders and detecting a combination of cylinder groups with the difference value of the combustion parameter set within a constant value between the cylinders; a representative cylinder selection means 21f selecting a representative cylinder from among the cylinder groups when detecting the combination of cylinder groups with the difference value of the combustion parameter set within the constant value between the cylinders; and a sampling cancellation means 21f canceling sampling of cylinders other than the representative cylinder of the cylinder groups by the sampling means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073152-A (JP)
Title: Manufacturing method of liquid droplet ejection head, liquid droplet ejection head, and liquid droplet ejection device
Inventor: SAITO DAISUKE
IPC: B41J2/16
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the precision of a bonding position between a glass substrate and a silicon substrate.  <P>SOLUTION: This manufacturing method is adapted to manufacture a liquid droplet ejection head that includes a glass substrate having an electrode section, a silicon substrate having a vibration section and a nozzle substrate having a nozzle section. The manufacturing method includes an absorption material adhesion step of adhering an absorption material for absorbing laser light on at least one face of the glass substrate and the silicon substrate, an alignment step of superposing the glass substrate on the silicon substrate with the absorption material therebetween and performing positioning for bonding, and a first bonding step of radiating the laser light toward the absorption material at a normal temperature so as to bond the glass substrate to the silicon substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074680-A (JP)
Title: Ventilating and soundproof door
Inventor: MURAOKA MASANORI
IPC: E06B7/02
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilating and soundproof door A satisfying both of ventilation and soundproof requirements while preventing degradation of the inside of the door A and maintaining the sound insulation performance of the door A itself.  <P>SOLUTION: A ventilation passage 24 allowing ventilation between two openings 21, 22 is formed in the door A by having an end thereof communicate with the front surface side opening 21 opening in the front surface of the door A while the other end thereof communicate with the rear surface side opening 22 opening in the rear face of the door A. A sound-absorbing structure 29 of a Helmholtz resonator type including a neck portion 27, which comprises through holes 26, 26... opening in a manner of facing the ventilation passage 24, and a resonance cavity 28 communicating with the neck portion 27 and having the predetermined volume is arranged.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081050-A (JP)
Title: Insert filter holder
Inventor: KOGURE YUJI
IPC: G03B11/00
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insert filter holder keeping stability of a gelatin filter by suitably interposing and holding the gelatin filter regardless of thickness thereof.  <P>SOLUTION: A filter pressing frame 20 has a pair of elastic leg parts 21 each having one end fixed on a holder body 10 and extending along both sides of a luminous flux passing aperture 12, a rectangular inside frame 22 located inside the pair of elastic leg parts 21 and extending on an outer circumference of the luminous flux passing aperture 12, and a connection part 23 connecting the pair of elastic leg parts 21 and the rectangular inside frame 22. Four abutting projections 22A, 22B, 22C and 22D abutting on the gelatin filter GF held between the holder body 10 and the filter pressing frame 20 are formed on the rectangular inside frame 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082022-A (JP)
Title: Membrane-electrode assembly, and method of manufacturing the same
Inventor: ABE MITSUTAKA
IPC: H01M8/10
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane-electrode assembly with a gas sealing member arranged on an outer circumference part, which can protect an electrolyte membrane in a vicinity of the gas sealing member by using an existing constituent and can reduce manufacturing man-hours and cost.  <P>SOLUTION: The membrane-electrode assembly M1 includes electrode catalyst layers 11, 12 and water-repellent layers 21, 22 in a laminated state on respective surfaces on an anode side and a cathode side of an electrolyte membrane 1. The gas sealing members 41, 42 on the anode side and cathode side are arranged along an outer circumference of them. The outer circumference part of the electrolyte membrane 1 and water-repellent layers 11, 12 is interposed by both of the gas sealing members 41, 42. Thus, the electrolyte membrane 1 in the vicinity of the gas sealing members 41, 42 are protected by using a portion of the water-repellent layers 21, 22 as the existing constituent to reduce the manufacturing man-hours and cost.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085761-A (JP)
Title: Noise reduction structure
Inventor: TSUGIBASHI KAZUKI
IPC: G10K11/16
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise reduction structure provided with a sound absorption structure and a sound insulation structure that utilize a porous plate which provides a stable effect in a broader frequency range.  <P>SOLUTION: The noise reduction structure 1 is configured with a plurality of vertical belt-like plates 10 arranged in a parallel, and a plurality of horizontal belt-like plates 20 arranged in parallel, in a direction perpendicular to the vertical belt-like plates 10. At intersections of the vertical belt-like plates 10 and the horizontal belt-like plates 20, grating holes 30 are formed. By viscosity of air at the grating holes 30, vibration energy of the air is converted to thermal energy, thereby reducing noise. When the belt-like plates vibrate, two belt-like plates intersecting with each other are rubbed, and the vibration energy is converted to the thermal energy, thereby reducing the vibration energy and suppressing noise caused by the belt-like plates.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085080-A (JP)
Title: Wind turbine
Inventor: ASHIDA HIROSHI
IPC: F03D3/06
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that manufacturing cost is high since mechanisms of a wind indicating blade and a mechanical connecting mechanism are complicated and that much labor and cost are required for maintenance although a wind turbine capable of varying angles of a vertical blade in upwind progress and in leeward progress by a wind indicating blade, a pulley, a belt, a connecting rod or the like is devised for increasing torque of a vertical blade type wind turbine.  <P>SOLUTION: In this wind turbine (a), four upper and lower arms 3 radially extend from a center shaft. Bearings are provided on the upper and the lower arms 3. Rotary shafts 4 are provided on blades 1a, 1b, 1c and 1d. Rotary angle of a variable blade is controlled by a stopper 6 so as to vary angles. The blade is automatically set by the stopper to keep right angles with wind in progress to a leeward side. A wind power generator generating large torque even when wind speed is low and efficiently generating power is materialized thereby.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117296-A (JP)
Title: Various energy conservation cycle combined engine
Inventor: TANIGAWA HIROYASU
IPC: F03G3/00
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that fishes are required to be proliferated in the conditions that mountain fires due to abnormal dryness, droughts and torrential rains are increased with abnormal climates to greatly reduce fishes, while eliminating CO2 emission from power plants, automobiles and small ships and recovering CO2 in the atmosphere.  <P>SOLUTION: A plurality of metallic ball, mercury gravity and solar heat type turbines are driven to develop power having the same speed and the same capacity as the atmospheric pressure as the rotation outputs about 23,000 times those of an existing steam turbine. A number of heat pumps are used for compressing solar-heated air to produce heat which is recovered with the solar-heated air heated and compressed. Superheated steam and compressed air are produced and dividedly conserved to serve the rotation outputs of the plurality of turbines. The rotation outputs about 23,000 times those of the existing steam turbine enables a speed-up (79Z) of a natural phenomenon and a speed about ten times that of an existing screw driven ship. This contributes to recovering CO2 together with the atmosphere so that nutritive substances including CO2, nitrogen and oxygen are supplied into sea water to remarkably proliferate phytoplankton and human foods such as sea weeds and fishes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089663-A (JP)
Title: Temperature control device
Inventor: UEDA AKIRA
IPC: F24F5/00
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature control device capable of precisely controlling a temperature of temperature-control target fluid, utilizing heat generated by the temperature control device for another purpose, and performing a temperature control operation while saving energy with a more simple device configuration.  <P>SOLUTION: A refrigerant A is branched from between a condenser 2 and a first expanding section 3 in a first refrigerating cycle C1, then circulated to a second expanding section 6 and a second evaporator 7 for controlling a temperature of a first another temperature-control target fluid Q, and returned to between a first evaporator 4 and a compressor 1 in a second refrigerating cycle C2. The device includes a branch path 22 for allowing the refrigerant A to branch from between the compressor 1 and the condenser 2, circulate to a heat exchanger 5 for heating the temperature-control target fluid P, and return to between the first expanding section 3 and the first evaporator 4, a branch path 23 for allowing the refrigerant to return between the second expanding section 6 and the second evaporator 7, and a branch path 24 for allowing the refrigerant to circulate to a temperature-control section 10 for controlling a temperature of a second another temperature-control target fluid R and return to between the first expanding section 3 and the first evaporator 4. A control means 50 can interrupt the refrigerant A in the second refrigerating cycle C2 by a first flow rate adjustment section 17, that in the branch path 23 by a second flow rate adjustment section 18, and that in the branch path 24 by a third flow rate adjustment section 19.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090223-A (JP)
Title: Crossing optical waveguide
Inventor: BABA TOSHIHIKO
IPC: G02B6/122
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crossing optical waveguide which has a simple configuration and a broad bandwidth and in which a loss due to a leakage at a crossing part is small.  <P>SOLUTION: The crossing waveguide in which a plurality of optical waveguides cross in one and the same plane includes the plurality optical waveguides and a crossing part at which the plurality of optical waveguides cross in one and the same plane. The optical waveguide converges light after expanding the mode of propagating light and condenses light so that the center of the crossing part becomes a light-condensing position, and the respective mode distributions of light of the two optical waveguides disposed while interposing the crossing part in-between become symmetrical or asymmetrical about the light-condensing position. The width of the mode distribution of light propagating in the waveguides is broadened as approaching the crossing part, thus the straight advance property of light is enhanced. As the straight advance property of light is enhanced, the broadening of light at the crossing part is suppressed and the light arrives at the opposite side optical waveguide. By suppressing the broadening of the width of the mode distribution of light at the crossing part, the leakage of light from the optical waveguides crossing at the crossing part is suppressed, thus the loss of the propagating light is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091712-A (JP)
Title: Apparatus and method for identifying radio device
Inventor: KIDA MASATO
IPC: H04B1/06
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance of radio device identification by decreasing influences of noise on a feature vector waveform.  <P>SOLUTION: An invalid section determining circuit 6 receives a digital complex envelope signal frequency-selected by a receiving filter 5 as an input signal and determines a section wherein receiving signal energy calculated from the input digital complex envelope signal invalidates a feature vector of a certain threshold or less. An FM detection feature vector extracting section 7A FM-detects the digital complex envelope signal, thereby extracting a frequency varying waveform in rising, namely, a feature vector waveform. A radio device identification processing section 9 refers to a feature vector waveform transferred from the FM detection feature vector extracting section 7A and a feature vector waveform previously stored in a feature vector DB 8 in accordance with an instruction from a user and identifies a radio device from a correlation such as the degree of matching of feature vectors, or a peak value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088404-A (JP)
Title: Thermal head and thermal printer equipped with the same
Inventor: MOTO YOICHI
IPC: B41J2/345
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal head which is improved in the uniformity of the printing density of a heater in a main scanning direction, in a heater group arranged according to a drive IC.  <P>SOLUTION: This thermal head 1 comprises : a substrate 3; a plurality of heaters 5 arranged along a main scanning direction; first electrode wiring 7 connected to one-side ends of the respective heaters 5; and second electrode wiring 9 connecting other ends of two adjacent heaters 5 for a first heater group 51 composed of two adjacent heaters 5 in the plurality of heaters 5. In an area on the substrate 3, non-forming areas W where the first electrode wiring 7 is not formed exist between two adjacent first electrode wiring groups 7G. In the second electrode wiring 9, in the respective second heater groups 52, the second electrode wiring 9 connected to the first heater groups 51 arranged at the end side in the main scanning direction has a larger volume than the second electrode wiring 9 connected to the first heater groups 51 arranged at the center side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097788-A (JP)
Title: Varistor protection circuit
Inventor: OSANAWA HIROYUKI
IPC: H02H9/04
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a varistor protection circuit for quickly handling heat generation when a varistor fails.  <P>SOLUTION: A light-receiving circuit 11 which detects infrared rays emitted from a varistor 8 is arranged and installed in the vicinity of the varistor 8 installed in an energization path between a commercial power supply 100 and a power supply circuit 2. The amount of light to be received by a light-receiving circuit 11 exceeds a threshold showing that the varistor 8 abnormally generates heat due to the failure or the like, a voltage detection circuit 12 blows out a fuse 4 by supplying power to an insulated blowing-out circuit 7. When the varistor abnormally generates heat, the fuse 4 is blown out to quickly handle the failure of the varistor 8, thereby protecting the varistor 8 and circuits or the like around the varistor 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103336-A (JP)
Title: Magnetoresistive element and sensor using the same
Inventor: UENOYAMA HIROBUMI
IPC: H01L21/8246
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TMR (tunnel magnetoresitive) element whose TMR ratio can be made large, and to provide a sensor using the same.  <P>SOLUTION: A segment SG1 constituting the TMR element 50 includes: a first laminate 20 formed by laminating at least a pinned layer 43, an insulating layer 44 and a free layer 21; and a second laminate 30 formed by laminating at least a pinned layer 43, an insulating layer 44 and a free layer 21. The first and second laminates 20, 30 are arrayed on a pinning layer 42, and electrically connected in series by the pinned layer 43 and pinning layer 42.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106104-A (JP)
Title: Fixing metal fitting, and fixing metal fitting for baseboard
Inventor: KITO TAKANORI
IPC: E04G5/00
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing metal fitting that can surely fix an article to a pipe, and a fixing metal fitting that can be adapted to a baseboard with a large width and can quickly and surely attach/detach the baseboard.  <P>SOLUTION: The fixing metal fitting includes a clamp part 10 provided with a pair of holding plates 13, 15 facing each other with the rear ends connected by a connecting plate 14 and with the front parts having pipe support parts 12, 16, and a pressing member 20 provided with a connecting plate 23 having an opening at the center, and a pair of pressing plates 22, 24 facing each other on both sides of the connecting plate 23. The rear part of the clamp part is inserted in the opening 26 of the pressing member to mount the pressing member in a longitudinally movable manner to the clamp part. This fixing metal fitting is used for the fixing metal fitting for the baseboard.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109557-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: KAWAI TETSURO
IPC: H04N5/91
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately select an image representing the transitions of specific motion performed by a target object.  <P>SOLUTION: A specific sound detecting section 132 detects an impact sound generated during a golf swing. A sound valid range setting section 160 sets a sound valid range by using, as a reference position, the time when pressing manupilation of a video recording button is performed during the golf swing or the time when a timer counter indicates "0". When an impact sound is detected in the set sound valid range, a selecting section 170 determines a selection range based on a detection position in the time axis of the impact sound, and selects a synthetic target image related to motion transition of a golf player in the determined selection range. A layer processing section 180 generates synthetic images related to the motion transition of the golf player by synthesizing a plurality of selected synthetic target images by arranging them in a time-series manner.  <P>COPYRIGHT: (C)2011,JPO&INPIT